If the planet moved out of it's orbit the planet can be destroyed or spin out of control
Most cross orbits of planets which allows it to hit the planets easier. They do not go into a full orbit at all.
The planets revolve in elliptical orbits. The inner planets have orbits 230 million km or less from the Sun. The outer planets have orbits 775 million km or greater.
The planets orbits are the routes or paths that the planets follow around our sun. One orbit is one trip around the sun (one year).
gravity
Different planets have different orbit lengths because of their distance from the sun. Planets closer to the sun have shorter orbits, and planets farther away have longer orbits.
All the planets have orbits so four cannot be picked out.
Planets cannot have stars orbiting them by definition.
the orbits
Most cross orbits of planets which allows it to hit the planets easier. They do not go into a full orbit at all.
The planets revolve in elliptical orbits. The inner planets have orbits 230 million km or less from the Sun. The outer planets have orbits 775 million km or greater.
The planets orbits are the routes or paths that the planets follow around our sun. One orbit is one trip around the sun (one year).
A moon is an object that orbits a planet. A planet cannot orbit another planet.
gravity
The two planets with overlapping orbits are Neptune and Pluto. These are the only two planets that have overlapping orbits.
Different planets have different orbit lengths because of their distance from the sun. Planets closer to the sun have shorter orbits, and planets farther away have longer orbits.
Gravity from the Sun holds the planets in their orbits.
They are the path taken by the gas giant planets (that is Jupiter and Saturn) as they go round the Sun.